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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR PREPARING MIXED RUBBER BY CONTINUOUS SPRAY MIXING
Document Type and Number:
WIPO Patent Application WO/2019/011006
Kind Code:
A1
Abstract:
Disclosed in the present invention is a continuous preparation method and apparatus for carbon nano tube mixed rubber, the method comprising providing an atomised liquid feed, the liquid feed comprising latex and an optional graphene slurry; providing a pulverised solid powder material, the powder material comprising a reinforcing filler and an auxiliary small material; subjecting the atomised liquid feed and the solid powder material to preliminary collision mixing to form a collision mixed rubber material; performing secondary dispersion mixing of the collision mixed rubber material to form a secondary mixed rubber material; and drying the secondary mixed rubber material to obtain carbon nano tube mixed rubber. The present invention also comprises carbon nano tube mixed rubber made using said continuous preparation method and a rubber product made using said carbon nano tube mixed rubber.

Inventors:
LI YAN (CN)
GENG LEI (CN)
LV ZHENHUA (CN)
JU KUN (CN)
WANG ZHE (CN)
LIU BIN (CN)
Application Number:
PCT/CN2018/080598
Publication Date:
January 17, 2019
Filing Date:
March 27, 2018
Export Citation:
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Assignee:
SHANDONG DAZHAN NANO MAT CO LTD (CN)
International Classes:
B01F5/20; C08J3/205; B29B7/00; C08K3/04; C08L7/02
Foreign References:
CN105690587A2016-06-22
CN105459284A2016-04-06
CN102993490A2013-03-27
CN106496884A2017-03-15
US6048923A2000-04-11
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC. (CN)
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